Detail publikačního výsledku

Stochastic 3D Foliage Modeling at 80 GHz: Experimental Validation and Ray Tracing Simulations

BLUMENSTEIN, J.; ZÁVORKA, R.; VYCHODIL, J.; MIKULÁŠEK, T.; WOJTUŃ, J.; KELNER, J.; ZIÓŁKOWSKI, C.; SHUKLA, R.; HOFER, M.; ZEMEN, T.; MECKLENBRÄUKER, C.; CHANDRA, A.; PROKEŠ, A.

Originální název

Stochastic 3D Foliage Modeling at 80 GHz: Experimental Validation and Ray Tracing Simulations

Anglický název

Stochastic 3D Foliage Modeling at 80 GHz: Experimental Validation and Ray Tracing Simulations

Druh

Článek WoS

Originální abstrakt

A stochastic modeling methodology for 3D foliage is presented, aimed at enhancing ray-tracing simulations. The model supports adjustable stochastic geometry, density, and shape to capture variability in foliage structures. The model is validated through experimental measurements of representative vegetation. The influence of foliage density and size on path loss and RMS delay spread is analyzed to demonstrate the applicability of the model in the 80GHz frequency band.

Anglický abstrakt

A stochastic modeling methodology for 3D foliage is presented, aimed at enhancing ray-tracing simulations. The model supports adjustable stochastic geometry, density, and shape to capture variability in foliage structures. The model is validated through experimental measurements of representative vegetation. The influence of foliage density and size on path loss and RMS delay spread is analyzed to demonstrate the applicability of the model in the 80GHz frequency band.

Klíčová slova

Vegetation; Solid modeling; Three-dimensional displays; Shape;Ray tracing;Faces;Computational modeling;Root mean square;Stochastic processes;Perturbation methods

Klíčová slova v angličtině

Vegetation; Solid modeling; Three-dimensional displays; Shape;Ray tracing;Faces;Computational modeling;Root mean square;Stochastic processes;Perturbation methods

Autoři

BLUMENSTEIN, J.; ZÁVORKA, R.; VYCHODIL, J.; MIKULÁŠEK, T.; WOJTUŃ, J.; KELNER, J.; ZIÓŁKOWSKI, C.; SHUKLA, R.; HOFER, M.; ZEMEN, T.; MECKLENBRÄUKER, C.; CHANDRA, A.; PROKEŠ, A.

Vydáno

19.08.2025

Periodikum

IEEE Antennas and Wireless Propagation Letters

Svazek

1

Číslo

1

Stát

Spojené státy americké

Strany od

3669

Strany do

3673

Strany počet

5

URL

https://ieeexplore.ieee.org/document/11130446/keywords#keywords

BibTex

@article{BUT198744,
  author="Jiří {Blumenstein} and Radek {Závorka} and Josef {Vychodil} and Tomáš {Mikulášek} and Jarosław {Wojtuń} and Jan M. {Kelner} and Cezary {Ziółkowski} and Rajeev {Shukla} and Markus {Hofer} and Thomas {Zemen} and Christoph {Mecklenbräuker} and Aniruddha {Chandra} and Aleš {Prokeš}",
  title="Stochastic 3D Foliage Modeling at 80 GHz: Experimental Validation and Ray Tracing Simulations",
  journal="IEEE Antennas and Wireless Propagation Letters",
  year="2025",
  volume="1",
  number="1",
  pages="3669--3673",
  doi="10.1109/LAWP.2025.3600373",
  issn="1536-1225",
  url="https://ieeexplore.ieee.org/document/11130446/keywords#keywords"
}